UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TSggjGPPl3VW/qE2RvEXpa3wjmr9j5jzMk3MdvCimxQ=' 
WHERE 
  key_id = 'b35db9c69d2c7a9346b10f47e6b8c30f4e2043a1a1e3c986f305d6a3dc5ece27' 
  AND (
    token = 'TSggjGPPl3VW/qE2RvEXpa3wjmr9j5jzMk3MdvCimxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )